Imagine this update that google is about to push. I wonder if this ratio states 1 billion domains or 1 billion indexed pages/domain? So what's your analysis with this?
I think the statistic from the home page news shows the number of pages that have already been penalized... Gotta make you wonder just how 'manual' these "manual" penalties really are? How many people would it take to review 30 trillion webpages, and how long would it take? AND if each page is manually assessed for penalties, could they really trust a large group (understatement of the year) of people to be totally unbiased when assessing each URL... I don't think so? The truth is sometimes much simpler than they would have you believe...
yikes, what I mean here is this, if the main domain of the website was penalized of is it possible that the succeeding pages will stay in the search result of google, or if google will just penalized a certain page only? so the review about this 30 trillion webpages to be manually review will the whole count of websites not the count of sites including the sub pages. do you get my point?